One of the Isidore codices from the Monastery of Fulda; the codex escaped destruction because it reached Basel during the 16th century, before the abduction and destruction of the library during the Thirty Years' War. There it apparently was to serve as a textual source for a planned edition of Isidore’s works. In Fulda, it originated by merging an 8th century Northern English manuscript with a continental-insular text from the first half of the 9th century, probably written in Fulda. The codex retains its Carolingian binding in a parchment cover. To the extent that the texts contained therein are critically edited, the codex is considered among important textual witnesses. (stb)